大理石花崗巖檢驗平臺

大理石花崗巖檢驗平臺板材(cai)(cai)(cai)上(shang)(shang)(shang)常(chang)見污(wu)(wu)垢的(de)(de)(de)(de)幾(ji)種處理(li)方(fang)法(fa)： 大理(li)石(shi)板材(cai)(cai)(cai)上(shang)(shang)(shang)常(chang)見污(wu)(wu)垢的(de)(de)(de)(de)幾(ji)種處理(li)方(fang)法(fa)：茶漬(zi)、水(shui)果漬(zi)、咖啡漬(zi)、皮(pi)鞋等污(wu)(wu)垢采用(yong)(yong)(yong)(yong)(yong)(yong)次(ci)氯酸鈉(na)(na)稀(xi)釋(shi)（漂(piao)白(bai)(bai)劑(ji)），使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)后浸(jin)泡(pao)(pao)20-30分(fen)鐘，用(yong)(yong)(yong)(yong)(yong)(yong)布(bu)擦(ca)(ca)拭，也可(ke)滲透到瓷磚上(shang)(shang)(shang)的(de)(de)(de)(de)污(wu)(wu)垢時(shi)(shi)間(jian)(jian)較(jiao)長，浸(jin)泡(pao)(pao)時(shi)(shi)間(jian)(jian)為。油墨和(he)(he)防(fang)(fang)(fang)污(wu)(wu)蠟模(mo)具形成(cheng)的(de)(de)(de)(de)霉菌使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)次(ci)氯酸鈉(na)(na)稀(xi)釋(shi)液（漂(piao)白(bai)(bai)劑(ji)）。使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)時(shi)(shi)，只需將漂(piao)白(bai)(bai)劑(ji)涂(tu)(tu)在(zai)污(wu)(wu)漬(zi)上(shang)(shang)(shang)并浸(jin)泡(pao)(pao)幾(ji)分(fen)鐘。水(shui)泥、氧(yang)化皮(pi)、鐵(tie)銹(xiu)(xiu)(xiu)、銹(xiu)(xiu)(xiu)斑采用(yong)(yong)(yong)(yong)(yong)(yong)鹽酸或磷酸溶(rong)(rong)(rong)液，多擦(ca)(ca)幾(ji)次(ci)。油漆、油、油性(xing)標記(ji)、表(biao)面(mian)(mian)防(fang)(fang)(fang)污(wu)(wu)蠟層采用(yong)(yong)(yong)(yong)(yong)(yong)堿性(xing)清(qing)潔劑(ji)或有(you)機溶(rong)(rong)(rong)劑(ji)（丙酮、三乙烯）去除油漆。膠印(yin)去污(wu)(wu)方(fang)法(fa)：先用(yong)(yong)(yong)(yong)(yong)(yong)20%-40%氫(qing)氧(yang)化鈉(na)(na)（NaOH）溶(rong)(rong)(rong)液24小時(shi)(shi)，然(ran)后用(yong)(yong)(yong)(yong)(yong)(yong)布(bu)擦(ca)(ca)凈，再(zai)用(yong)(yong)(yong)(yong)(yong)(yong)30%-A鹽酸（HCL）溶(rong)(rong)(rong)液浸(jin)泡(pao)(pao)三次(ci)，10分(fen)鐘后用(yong)(yong)(yong)(yong)(yong)(yong)布(bu)擦(ca)(ca)凈。冰淇(qi)淋(lin)堿性(xing)清(qing)潔劑(ji)，石(shi)灰垢酸性(xing)清(qing)潔劑(ji)。   材(cai)(cai)(cai)料(liao)和(he)(he)表(biao)面(mian)(mian)硬(ying)度。高(gao)(gao)(gao)強(qiang)度鑄(zhu)(zhu)鐵(tie)HT200-300，平(ping)(ping)面(mian)(mian)工(gong)作面(mian)(mian)硬(ying)度必須在(zai)HB170-220或187-255之間(jian)(jian)。外部(bu)。平(ping)(ping)面(mian)(mian)工(gong)作表(biao)面(mian)(mian)上(shang)(shang)(shang)沒(mei)有(you)可(ke)能影響生銹(xiu)(xiu)(xiu)、劃痕、凹痕和(he)(he)其他用(yong)(yong)(yong)(yong)(yong)(yong)途的(de)(de)(de)(de)外觀缺(que)陷(xian)。確保板材(cai)(cai)(cai)工(gong)作表(biao)面(mian)(mian)無(wu)(wu)(wu)砂眼(yan)、氣孔、裂紋、夾渣、松弛等鑄(zhu)(zhu)造缺(que)陷(xian)。接觸點、允許偏(pian)差(cha)值(zhi)和(he)(he)工(gong)作面(mian)(mian)表(biao)面(mian)(mian)，一般可(ke)以滿足3級。平(ping)(ping)臺(tai)(tai)表(biao)面(mian)(mian)是否(fou)涂(tu)(tu)有(you)六面(mian)(mian)石(shi)材(cai)(cai)(cai)保護層，確保石(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)防(fang)(fang)(fang)水(shui)防(fang)(fang)(fang)污(wu)(wu)性(xing)能。高(gao)(gao)(gao)精度大理(li)石(shi)平(ping)(ping)臺(tai)(tai)是一種具有(you)較(jiao)高(gao)(gao)(gao)實用(yong)(yong)(yong)(yong)(yong)(yong)價(jia)值(zhi)的(de)(de)(de)(de)精密測(ce)(ce)量儀器(qi)。從初的(de)(de)(de)(de)切割和(he)(he)成(cheng)型，到后面(mian)(mian)的(de)(de)(de)(de)粗(cu)磨，再(zai)到恒(heng)溫(wen)室(shi)的(de)(de)(de)(de)精磨，要求(qiu)都很高(gao)(gao)(gao)。只有(you)高(gao)(gao)(gao)品質的(de)(de)(de)(de)大理(li)石(shi)平(ping)(ping)臺(tai)(tai)才能在(zai)生產過(guo)程中嚴(yan)格要求(qiu)生產。  高(gao)(gao)(gao)精度大理(li)石(shi)平(ping)(ping)臺(tai)(tai)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)時(shi)(shi)的(de)(de)(de)(de)優點：高(gao)(gao)(gao)精度大理(li)石(shi)平(ping)(ping)臺(tai)(tai)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)時(shi)(shi)的(de)(de)(de)(de)優點：使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)時(shi)(shi)無(wu)(wu)(wu)劃痕，恒(heng)溫(wen)無(wu)(wu)(wu)限制，室(shi)溫(wen)下測(ce)(ce)量精度高(gao)(gao)(gao)，測(ce)(ce)量時(shi)(shi)運動平(ping)(ping)穩，無(wu)(wu)(wu)停滯(zhi)，無(wu)(wu)(wu)濕度影響，可(ke)保證高(gao)(gao)(gao)溫(wen)下的(de)(de)(de)(de)測(ce)(ce)量精度。Vy負(fu)載。